Home
Class 11
PHYSICS
A triangular element of the liquid is sh...


A triangular element of the liquid is shown in the fig. `P_(x),P_(y)` and `P_(z)` represent the pressures on the element of the liquid then:

A

`P_(x)=P_(y)neP_(z)`

B

`P_(x)=P_(y)=P_(z)`

C

`P_(x)ne P_(y)neP_(z)`

D

`P_(x)^(2)+P_(y)^(2)+P_(z)^(2)="constant"`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF FLUIDS

    NARAYNA|Exercise C.U.Q (EQUATION OF CONTINUITY, BERNOULLI.S THEOREM)|25 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    NARAYNA|Exercise C.U.Q (TORRICELLI.S THEOREM AND VISCOSITY)|29 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    NARAYNA|Exercise EVALUATE YOURSELF - 12|3 Videos

  • MATHEMATICAL REVIEW & PHYSICAL WORLD

    NARAYNA|Exercise C.U.Q|13 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    NARAYNA|Exercise LEVEL-II (H.W)|24 Videos

Similar Questions

Explore conceptually related problems

The mass of the liquid flowing per second per unit area of cross section of the tube is proportional to P^(x) and v^(y) , where P is the pressure difference and v is the velocity , then the relation between x and Y is

The pressure at two points in a liquid in pascal are P and 2P. The piston attached to the mouth of the liquid is given a push with pressure 2 Pa. The respevtive pressures at the two points now are in the ratio

For an ideal binary liquid solution with P_(A)^@gtP_(B)^@x_(A) and y_(A) represent the mole fraction of A in liquid phase and vapour phase respectively whereas x_(B) and y_(B) represent the mole fraction of B inliquid phase and vapour phase respectively, therefore which of the following relation is correct?

If the total vapour presure of the liquid mixture A and B is given by the equation: P=180X_(A)+90 then the ratio of the vapour pressure of the pure liquids A and B is given by :

A cylindrical vessel containing a liquid is closed by a smooth piston of mass "100g" as shown in the figure.The radius of the piston is "10cm" .If the atmospheric pressure is P_(0) then the pressure difference of the liquid just below the piston and the atmospheric pressure is (g=10m/s^(2))

Figure (b) shows the variation of pressure ( p ) with depth ( h ) along a vertical wall supporting two liquids of different densities as shown in Fig. (a). Identify the correct variation of pressure in the liquid of density rho_(2) .

A rectangular container moves with an acceleration a along the positive direction as shown in figure. The pressure at the A in excess of the atmospheric pressure p_(0) is (take rho as the density of liquid)

n' different liquids, which do not react chemically, are mixed to from a homogeneous mixture. If the densities of the liquids are p_(1),p_(2), . . . . . . . . . . . . P_(n) , respectively, then the density of the homogeneous mixture when (a) the masses of the liquids forming the mixture are equal (b) the volumes of the liquids forming the mixture are equal

NARAYNA-MECHANICAL PROPERTIES OF FLUIDS-C.U.Q(PRESSURE, FORCE OF BUOYANCY, LAWS OF FLOATATION)
  1. The force of buoyancy is equal to

    Text Solution

    |

  2. The weight of the body is maximum in

    Text Solution

    |

  3. When a boat in a river enters the sea water, then it

    Text Solution

    |

  4. When a body is fully immersed in a liquid the loss of weight of the bo...

    Text Solution

    |

  5. An iron block is on a boat which floats in a pond. The block is thrown...

    Text Solution

    |

  6. A large block of ice floats in a liquid. Whe ice melts the liquid leve...

    Text Solution

    |

  7. Identify the correct choice: (A) when a body floats in a liquid, it di...

    Text Solution

    |

  8. 100 kg of iron and cotton are weighed by using a spring balance on the...

    Text Solution

    |

  9. A swimmer goes from the surface of water to a depth of 20m the change ...

    Text Solution

    |

  10. A bucket of water contain a wooden block floating in water with (4//5)...

    Text Solution

    |

  11. Clouds appear to float in air due to

    Text Solution

    |

  12. A wooden block with a coin placed on its top floats in water as shown....

    Text Solution

    |

  13. In order that a floating object be in a stable equilibrium its centre ...

    Text Solution

    |

  14. A piece of ice floats in a liquid denser than water. The liquid fills ...

    Text Solution

    |

  15. An object of uniform density is allowed to float in water kept in a be...

    Text Solution

    |

  16. A triangular element of the liquid is shown in the fig. P(x),P(y) and ...

    Text Solution

    |

  17. The difference in pressures in bulbs A and C having fluids of densitie...

    Text Solution

    |